Engineered for extreme durability, these SHOCKWAVE™ Impact Driver Bits feature Custom Alloy76™ steel for up to 50X longer life than competitors. The Wear Guard Tip™ and optimized Shockzone™ work together to protect fit and absorb peak torque to prevent breakage.

• Wear Guard Tip™ protects the bit fit over its entire lifespan.
• Optimized Shockzone™ absorbs peak torque to prevent bit breakage.
• Custom Alloy76™ steel is engineered to extend bit life up to 50X vs. competitors.
• Precise Fit custom machined tips prevent stripping and reduce wobble.
• Laser hardening at the tip creates a protective shield for improved wear resistance.
• Includes 10 Torx Security Insert Bits: T7, T8, T9, T10, T15, T20, T25, T27, T30, T40.